On the surface, it’s understandable how Jane ended up on so many medications. However, several of them are known to impair mitochondrial function. This means that they can help in the short run, but they come with the risk of making matters worse in the long run. That appears to be what happened to Jane. By the time I saw her, whatever caused her initial delirium had probably passed, and she was delirious because of the treatments she was receiving.